(ANSA) - ROME, SEPTEMBER 23 - The Food and Drug Administration (Fda), the US agency responsible for drug control, has authorized the third dose of the Pfizer vaccine for people aged 65 and over and for those who are fragile, risk of contracting severe forms of Covid-19 or serious complications.
The agency followed the recommendations given over the last few days by its committee of independent experts.
The Centers for Disease Control and Prevention (CDC), the US federal agency for disease prevention, should also speak today.
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